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70mm Professional Through Hole Drill Bit for Woodworking Carpenter Tools YIDIAN Through Hole Drill Bits: YIDIAN professional through hole drilling bits (premium quality woodworking ...
Guangdong, china
Verified
New Rock Drilling Bit PDC Drag Bit PDC Drill Bit with 3 Wings 4 Wings 5 Wings for Water Well Description 1. About the PDC drill bit gauge, the material is cemented carbide.It is ...
Beijing, china
Verified
3mm 4mm 5mm Carbide Drill Bit For Metal Steel High Hardness Co 11 Percent tungsten carbide drill bits Description During use, these carbide bits are attached to a power drill to ...
Verified
PDC Drilling Bit 6-1/2 Inch 6 Blade PDC Cutter Of Drilling Rig Bit 1 . Descriptions: What does PDC mean in drilling Tool? Polycrystalline diamond materials, for use in polycrystall...
Jiangsu, china
Verified
JCDRILL T45 102mm High Speed Steel Drill Bits / Tungsten Carbide Dilling Bits Retract Button Bit JCDRILL Thread Retract Button Drill Bit Retractable rock drill button bit is well ...
Beijing, china
Verified
High Grade Tungsten Carbide R32 12 Degree Reaming Drill Bit Description Reaming bits were widely used in quarrying or mining for blast hole drilling, with pilot adaptors, the ...
Beijing, china
Verified
PDC Drill Bit Product Description -Glorytek Industry (Beijing) Co., Ltd., is the professional manufacturer and exporter of various of PDC bits.These matrix- and steel-body bits ...
Beijing, china
Verified
3mm 4mm 5mm Solid tungsten carbide drill bits Set For Porcelain Tile tungsten carbide drill bits Description Choosing the right drill bit for the task is an important part of any ...
Verified
Diamond Drilling Tool 12-1/2 Inch 5 Blades PDC Drill Bit of Oilfield 1 . Descriptions: PDC (Polycrystalline Diamond Compact/Composite) drill bits are highly efficient tools ...
Jiangsu, china
Verified
7 1/2'' 190mm Symmetric Overburden Casing Drilling System Casing Drill Bit Product Description Symmetric is a system comprised of an ingeniously simple concentric method of ...
Beijing, china
Verified
High Speed Tungsten Carbide Drill Bits / 6mm 7mm 8mm Carbide Drill Bit Specifications: DB-3D/5D Tungsten steel drill bit is made of imported fine particle tungsten steel material ...
Verified
Diamond Drilling Tool 12-1/4 Inch 5 Blades PDC Drill Bit of Oilfield 1 . Descriptions: PDC (Polycrystalline Diamond Compact/Composite) drill bits are highly efficient tools ...
Jiangsu, china
Verified
High quality Core bit T2 alloy Bits drill bits and T2 drill pipe for soft formations Description: Impregnated diamond bits have the widest range of application. They are the most ...
Beijing, china
Verified
Diamond Drilling Tool 13-3/4 Inch 5 Blades PDC Drill Bit of Oilfield 1 . Descriptions: PDC (Polycrystalline Diamond Compact/Composite) drill bits are highly efficient tools ...
Jiangsu, china
Verified
Rock Drill Button Bits Reamer Drill Bit 76mm With Pilot For Construction and Mining Specifications 1) Thread connection: R28, R32, R38, T38, T45 2) Steel material: 45CrNiMoV. 3) ...
Beijing, china
Verified
PDC Insert Bit 17-1/2 Inch PDC Rock Bit Of Diamond Drilling Bit 1 . Descriptions: 17-1/2 inch PDC Drill bit is bige wich is used the 19mm cutter . Then large cutter are more ...
Jiangsu, china
Verified
2" DTH Bits Quarry Drilling Middle Air Pressure BR2-90mm Drill Bits Product Description BR1, BR2, BR3 is low pressure and mdedium pressure hammer using BR series bits. It is ...
Beijing, china
Verified
Oil And Gas Drill Bit 8-1/2 Inch 5 Blades PDC Diamond Bit Of Oilfield 1 . Descriptions: What does PDC mean in drilling Tool? Polycrystalline diamond materials, for use in ...
Jiangsu, china
Verified
QL60 Low Air Pressure Carbide Flat Face For Water Well Drilling DTH Drill Bits Product Description DTH bits are made of tungsten carbide and steel. Our DTH hammer bit adopts ...
Beijing, china
Verified
Oil And Gas Drill Bit 8-1/2 Inch 5 Blades PDC Diamond Bit Of Oilfield 1 . Descriptions: What does PDC mean in drilling Tool? Polycrystalline diamond materials, for use in ...
Jiangsu, china
Verified
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